public final class ExcelToJSONEntry {

	public static void main(String[] args) {
		ExcelToJson excelJson = new ExcelToJson();
		if (args.length == 3)
		{
			excelJson.execute(args[0], args[1], args[2]);
		}
		else if (args.length == 2)
		{
			excelJson.execute(args[0], args[1], null);
		}
		else
		{
			System.err.println("Arguments Wrong , should be 2 or 3");
		}
	}

}
